Methyl 2-((2-(2,5-dichlorothiophen-3-yl)-2-oxoethyl)thio)benzoate CAS 338401-90-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338401-90-4 |
| Molecular Formula | C14H10Cl2O3S2 |
| Molecular Weight | 361.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 2-((2-(2,5-dichlorothiophen-3-yl)-2-oxoethyl)thio)benzoate (CAS 338401-90-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H10Cl2O3S2. Molecular weight: 361.26 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H10Cl2O3S2 |
| Molecular Weight | 361.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 2 |
Related Methyl Standards
- (2E)-1-(2,5-Dichlorothiophen-3-yl)-3-[(3,4-dimethoxyphenyl)amino]prop-2-en-1-one (CAS 338402-48-5)
- N-(5-(2,5-Dichlorothiophen-3-yl)-1,3,4-oxadiazol-2-yl)-2,5-dimethylfuran-3-carboxamide (CAS 1170033-98-3)
- 4-(2,5-Dichlorothiophen-3-yl)-2-{[(2-methylphenyl)methyl]sulfanyl}pyrimidine (CAS 338777-22-3)
- 4-(2,5-Dichlorothiophen-3-yl)-2-{[(3-methylphenyl)methyl]sulfanyl}pyrimidine (CAS 343374-82-3)
- 4-(2,5-Dichlorothiophen-3-yl)-2-{[(4-methylphenyl)methyl]sulfanyl}pyrimidine (CAS 338777-23-4)
- N-(5-(2,5-Dichlorothiophen-3-yl)-1,3,4-oxadiazol-2-yl)-2-(4-fluorophenyl)acetamide (CAS 1171906-91-4)
- 1-((2,5-Dichlorothiophen-3-yl)sulfonyl)piperidine-3-carboxylic acid (CAS 923810-07-5)
- 1-((2,5-Dichlorothiophen-3-yl)sulfonyl)piperidine-4-carboxylic acid (CAS 923791-21-3)
Recommended Standards
- 4-Bromo-N-(4,7-dimethylbenzo[d]thiazol-2-yl)benzamide (CAS 900866-88-8)
- N-(3-bromo-2-methylphenyl)-3-(1H-pyrrol-1-yl)thiophene-2-carboxamide (CAS 866017-75-6)
- 4-(5-((4-Bromobenzyl)thio)-4-methyl-4H-1,2,4-triazol-3-yl)pyridine (CAS 663212-78-0)
- 2-(Boc-aminomethyl)phenylacetic Acid (CAS 40851-66-9)
- A 54556B (CAS 1629166-56-8)
- 2-(methylamino)pyridine-4-carboxylic acid (CAS 876717-53-2)
- 1902AB 247170-27-0 3-Fluoro-4-(trifluoromethyl)benzamide C8H5F4NO (CAS 247170-27-0)
- 5-(Aminomethyl)-2-chloroaniline dihydrochloride (CAS 102677-74-7)
- CAS 286425-33-0 (CAS 286425-33-0)
- Fibronectin Adhesion-Promoting Peptide (CAS 125720-21-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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